That's not a bad plan. As you say, the APR is crazy good. Even if Cub goes up, you won't lose a ton by having them in that pool and you should definitely more than make up for your "impermanent loss" with all the extra Cub you're getting from the pool. The important thing is you're involved. When it does start performing, you get to enjoy the ride and participate while there will be many people standing on the sidelines.